Weather Today/Tomorrow Hour-by-Hour Forecast 14 Day Forecast Yesterday/Past Weather Climate (Averages) Sydney Extended Forecast with high and low temperatures °F The average annual temperature in Sydney is 17.6 °C. The mean monthly relative humidity over the year in Sydney (New South Wales), Australia. The rainfall in Sydney is significant, with precipitation even during the driest month. With an average high-temperature of 25.9°C (78.6°F) and an average low-temperature of 18.7°C (65.7°F), January is the warmest month in Sydney, Australia. According to Köppen and Geiger, this climate is … According to Köppen and Geiger, this climate is classified as Cfa. >>Sydney Weather by month // weather averages. Annual Weather Averages in Sydney Based on weather reports collected during 2005–2015. Based on weather reports collected during 2005–2015. Know what's coming with AccuWeather's extended daily forecasts for Sydney, New South Wales, Australia. Sydney's climate is classified as warm and temperate. Spring (September – … Climate data and weather averages in Sydney. According to Köppen and Geiger, this climate is classified as Cfa. Annual Weather Averages in Sydney. Up to 90 days of daily highs, lows, and precipitation chances. Sydney, Australia Monthly Weather 22:29 AEDT The rainfall in Sydney is significant, with precipitation even during the driest month. Weather Today/Tomorrow Hour-by-Hour Forecast 14 Day Forecast Yesterday/Past Weather Climate (Averages) Maximum temperature yesterday: 71 °F (at 2:00 pm) Minimum temperature yesterday: 55 °F (at 6:00 am) Average temperature yesterday: 62 °F. [85] In the cool months, the Sydney CBD is more prone to rain than the inland suburbs , mainly due to the wonted east coast low that strikes between the months of May and August. Get the monthly weather forecast for Sydney, New South Wales, Australia, including daily high/low, historical averages, to help you plan ahead. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. Precipitation here averages 1309 mm. Sydney, Australia - Average monthly weather - Detailed climate information with charts. * Data from nearest weather station: Sydney (New South Wales), Australia (0.0 … Showing: All Year January February March April May June July August September October November December Even in its months of highest rainfall Sydney has relatively few rainy days, on average less than 13 rainy days per month. Accurate live weather forecasts, monthly weather averages and beautiful live and archived HD webcam footage let you see every season, every sunrise, sunset and rainbow in Sydney, Australia . Use this monthly calendar to view weather averages, such as average temperature 14 days ahead of today, as well as the historical weather patterns over the past year. It never snows in Sydney, but temperatures can reach freezing in the Blue Mountains and regional cities. The rainfall in Sydney is significant, with precipitation even during the driest month. ... Sydney, New South Wales, Australia Monthly Weather. Sydney’s rainfall is generally highest in June, with an average of 132 mm (5.2 inches), while July is the coolest month when average daytime temperatures reach just 13°C (55°F). Sydney's climate is classified as warm and temperate. Looking at the weather in Sydney, Australia over the next 7 days, the maximum temperature will be 23℃ (or 73℉) on Thursday 12 th September at around 1 pm. Weather.com brings you the most accurate monthly weather forecast for with average/record and high/low temperatures, precipitation and more. In the same week the minimum temperature will be 10℃ (or … High & Low Weather Summary for the Past Weeks